1Current sub-processors
Provider Purpose Data Location Safeguard Hosting provider in the EU Servers, database and encrypted backups for the app and web dashboard Account, profile, measurement, event and report data European Union Data processing agreement (GDPR Art. 28); data stays in the EU Cloudflare Edge network for the website and web dashboard, Turnstile bot protection, storage of contact-form messages IP address, technical request data, contact messages Global network (US company) Data processing agreement; EU–US Data Privacy Framework or Standard Contractual Clauses Vercel Hosting of this website; cookieless analytics only with your consent IP address, technical request data, aggregated page views Global network (US company) Data processing agreement; EU–US Data Privacy Framework or Standard Contractual Clauses Apple App Store billing, push notifications (APNs), Sign in with Apple. Apple Health data is read on your device; we do not send it to Apple. Purchase and subscription status, push token and notification content, Apple sign-in identifier United States and worldwide Apple's developer terms; EU–US Data Privacy Framework or Standard Contractual Clauses Google Firebase Cloud Messaging for web dashboard notifications; optional Google sign-in Push token and notification content; Google account identifier and email if you use Google sign-in United States and worldwide Data processing terms; EU–US Data Privacy Framework or Standard Contractual Clauses Sentry Crash reports from the app App version, device model, error details and an opaque user ID. No IP address, screenshots or screen layout. United States Data processing agreement; EU–US Data Privacy Framework or Standard Contractual Clauses Email delivery provider Sending sign-in codes, reports and service emails Email address, name, message content Named on request Data processing agreement; Standard Contractual Clauses if outside the EEA Better Stack Server logs, uptime and metrics Technical logs (IP address, request details, internal IDs). Sign-in and pairing codes are not logged in production. Named on request Data processing agreement; Standard Contractual Clauses if outside the EEA 2Processors and independent services
When you buy through the App Store, sign in with Apple or Google, or use Apple Health, Apple and Google also act as independent controllers under their own privacy policies. Our use of these services is described in the privacy policy.
3Changes to this list
We update this page before a new sub-processor starts processing personal data, and change the date at the top. School accounts receive an email at least 30 days in advance and may object, as set out in the school data processing terms. If a change materially affects how your data is used, we tell you in the app or by email.
4Questions
For more detail, including the safeguards used for a transfer, write to .
